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| author | Jonathan Tammo Siebert <siebertjonathan@aim.com> | 2016-12-19 07:29:28 +0100 |
|---|---|---|
| committer | Jonathan Siebert <siebertjonathan@aim.com> | 2017-01-04 22:36:47 +0100 |
| commit | a2f9fe71ce3e2d4a0c8622617a852551feadf01a (patch) | |
| tree | 7f48877d54c5614d9241eb5f798de9b48a3f0450 /numpy/testing/tests/test_utils.py | |
| parent | 617707ec85f2ee59e618bce78d9751414c93d6cb (diff) | |
| download | numpy-a2f9fe71ce3e2d4a0c8622617a852551feadf01a.tar.gz | |
TST: Added test that np.inf is not approx. -np.inf
This failed to raise AssertionError in an earlier rewrite of
assert_array_compare and is thus tested explicitly now.
Diffstat (limited to 'numpy/testing/tests/test_utils.py')
| -rw-r--r-- | numpy/testing/tests/test_utils.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/numpy/testing/tests/test_utils.py b/numpy/testing/tests/test_utils.py index bcbb9e2a8..4ca6c6354 100644 --- a/numpy/testing/tests/test_utils.py +++ b/numpy/testing/tests/test_utils.py @@ -291,6 +291,9 @@ class TestArrayAlmostEqual(_GenericTest, unittest.TestCase): a[0, 0] = np.inf self.assertRaises(AssertionError, lambda: self._assert_func(a, b)) + b[0, 0] = -np.inf + self.assertRaises(AssertionError, + lambda: self._assert_func(a, b)) def test_subclass(self): a = np.array([[1., 2.], [3., 4.]]) @@ -337,6 +340,8 @@ class TestAlmostEqual(_GenericTest, unittest.TestCase): self._assert_func(-np.inf, -np.inf) self.assertRaises(AssertionError, lambda: self._assert_func(np.inf, 1)) + self.assertRaises(AssertionError, + lambda: self._assert_func(-np.inf, np.inf)) def test_simple_item(self): self._test_not_equal(1, 2) |